Pentanema asperum is a species in the Pentanema genus. This name is accepted name for the species in the family Asteraceae subfamily Asteroideae, tribe Inuleae, . . This species is found in Albania, Altay, Bulgaria, Buryatiya, Central European Rus, Chita, Czechoslovakia, East European Russia, Greece, Hungary, Italy, Kazakhstan, Krasnoyarsk, Krym, Mongolia, North Caucasus, Portugal, Romania, South European Russi, Spain, Transcaucasus, Turkey, Turkey-in-Europe, Turkmenistan, Tuva, Ukraine, West Siberia, Yugoslavia.